# Docker Management vs Programmer Calculator

The clearest difference is rating: Programmer Calculator at 4.6 against Docker Management's 3.0. Programmer Calculator also leads on ratings volume (32 vs 3) and update cadence (fortnightly vs monthly). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Docker Management sells 7 in-app purchases, starting at $1.99 per month and Programmer Calculator sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Programmer Calculator holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Programmer Calculator has 32 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 40% of Docker Management's written reviews are positive against 42% of Programmer Calculator's.

Docker Management ships an update monthly, Programmer Calculator fortnightly. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Docker Management | Programmer Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/docker-management/id1583254724/reviews) | **[4.6 (32 ratings)](https://appshunter.io/ios/app/programmer-calculator-dev/id1624892520/reviews)** |
| Number of ratings | 3 | **32** |
| Positive reviews | 40.0% of reviews | **42.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 54 MB | 5 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nevis Shkenza](https://appshunter.io/developer/1268450891) | [永超 侯](https://appshunter.io/developer/906391544) |

## What reviewers say

### Docker Management

[App page](https://appshunter.io/ios/app/docker-management/id1583254724)

Monitor and manage Docker events and resources remotely via SSH. Receive real-time notifications for container, image, and volume changes. Offers extensive control over Docker operations directly from your mobile device.

**Highlights:** Receive Docker event notifications, Connect via SSH with password or key, Manage containers (start, stop, remove), Monitor container resource usage and logs, Build and manage Docker images, Manage Docker volumes and networks, Customize notification triggers and silence windows

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Docker Monthly Pro | $1.99 | per month |
| Docker Yearly Pro | $12.99 | per year |
| Small Donation | $2.99 | one-time |
| Good Donation | $9.99 | one-time |
| Docker Lifetime | $29.99 | one-time |
| Pretty Good Donation | $49.99 | one-time |
| The Best Donation | $99.99 | one-time |


### Programmer Calculator

[App page](https://appshunter.io/ios/app/programmer-calculator-dev/id1624892520)

This tool assists developers with number base conversions and CRC calculations for strings and hex bytes. Additional features are planned for future updates.

**Highlights:** Number base conversion, CRC calculation, String to hex conversion, Hex byte CRC calculation, Developer support tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A coke | $0.99 | one-time |
| A cup of coffee | $2.99 | one-time |
| A big meal | $5.99 | one-time |


## Frequently asked questions

### Is Docker Management free?

Docker Management is free to download, with in-app purchases available.

### Is Programmer Calculator free?

Programmer Calculator is free to download, with in-app purchases available.

### Which has better reviews, Docker Management or Programmer Calculator?

Programmer Calculator is rated higher. Docker Management averages 3.0 out of 5 from 3 ratings, while Programmer Calculator averages 4.6 from 32 ratings.

### Do Docker Management or Programmer Calculator have ads?

Neither Docker Management nor Programmer Calculator shows ads.

### Which is updated more often, Docker Management or Programmer Calculator?

Docker Management ships an update monthly, and Programmer Calculator fortnightly. Most recently, Docker Management was updated on September 22, 2026 and Programmer Calculator on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*